itemDiscountAmount
The itemDiscountAmount
element is an optional child of the lineItemData
element, which specifies the item discount amount. Although an optional element, it is required by Visa for Level III Interchange rates. The value must be greater than or equal to 0. The decimal is implied. Example: 500 = $5.00.
Type = Integer; totalDigits = 12
Parent Elements:
Attributes:
None
Child Elements:
None